Struct PangoRendererClass

#[repr(C)]
pub struct PangoRendererClass {

    pub parent_class: GObjectClass,
    pub draw_glyphs: Option<unsafe extern "C" fn(_: *mut PangoRenderer, _: *mut PangoFont, _: *mut PangoGlyphString, _: c_int, _: c_int)>,
    pub draw_rectangle: Option<unsafe extern "C" fn(_: *mut PangoRenderer, _: PangoRenderPart, _: c_int, _: c_int, _: c_int, _: c_int)>,
    pub draw_error_underline: Option<unsafe extern "C" fn(_: *mut PangoRenderer, _: c_int, _: c_int, _: c_int, _: c_int)>,
    pub draw_shape: Option<unsafe extern "C" fn(_: *mut PangoRenderer, _: *mut PangoAttrShape, _: c_int, _: c_int)>,
    pub draw_trapezoid: Option<unsafe extern "C" fn(_: *mut PangoRenderer, _: PangoRenderPart, _: c_double, _: c_double, _: c_double, _: c_double, _: c_double, _: c_double)>,
    pub draw_glyph: Option<unsafe extern "C" fn(_: *mut PangoRenderer, _: *mut PangoFont, _: PangoGlyph, _: c_double, _: c_double)>,
    pub part_changed: Option<unsafe extern "C" fn(_: *mut PangoRenderer, _: PangoRenderPart)>,
    pub begin: Option<unsafe extern "C" fn(_: *mut PangoRenderer)>,
    pub end: Option<unsafe extern "C" fn(_: *mut PangoRenderer)>,
    pub prepare_run: Option<unsafe extern "C" fn(_: *mut PangoRenderer, _: *mut PangoLayoutRun)>,
    pub draw_glyph_item: Option<unsafe extern "C" fn(_: *mut PangoRenderer, _: *const c_char, _: *mut PangoGlyphItem, _: c_int, _: c_int)>,
    pub _pango_reserved2: Option<unsafe extern "C" fn()>,
    pub _pango_reserved3: Option<unsafe extern "C" fn()>,
    pub _pango_reserved4: Option<unsafe extern "C" fn()>,
}

Fields

parent_class: GObjectClass

draw_glyphs: Option<unsafe extern "C" fn(_: *mut PangoRenderer, _: *mut PangoFont, _: *mut PangoGlyphString, _: c_int, _: c_int)>

draw_rectangle: Option<unsafe extern "C" fn(_: *mut PangoRenderer, _: PangoRenderPart, _: c_int, _: c_int, _: c_int, _: c_int)>

draw_error_underline: Option<unsafe extern "C" fn(_: *mut PangoRenderer, _: c_int, _: c_int, _: c_int, _: c_int)>

draw_shape: Option<unsafe extern "C" fn(_: *mut PangoRenderer, _: *mut PangoAttrShape, _: c_int, _: c_int)>

draw_trapezoid: Option<unsafe extern "C" fn(_: *mut PangoRenderer, _: PangoRenderPart, _: c_double, _: c_double, _: c_double, _: c_double, _: c_double, _: c_double)>

draw_glyph: Option<unsafe extern "C" fn(_: *mut PangoRenderer, _: *mut PangoFont, _: PangoGlyph, _: c_double, _: c_double)>

part_changed: Option<unsafe extern "C" fn(_: *mut PangoRenderer, _: PangoRenderPart)>

begin: Option<unsafe extern "C" fn(_: *mut PangoRenderer)>

end: Option<unsafe extern "C" fn(_: *mut PangoRenderer)>

prepare_run: Option<unsafe extern "C" fn(_: *mut PangoRenderer, _: *mut PangoLayoutRun)>

draw_glyph_item: Option<unsafe extern "C" fn(_: *mut PangoRenderer, _: *const c_char, _: *mut PangoGlyphItem, _: c_int, _: c_int)>

_pango_reserved2: Option<unsafe extern "C" fn()>

_pango_reserved3: Option<unsafe extern "C" fn()>

_pango_reserved4: Option<unsafe extern "C" fn()>

Trait Implementations

impl Clone for PangoRendererClass

fn clone(&self) -> PangoRendererClass

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PangoRendererClass

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for PangoRendererClass